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hebeihaihao

Hebei haihao high pressure flange & pipe fitting group was established in 1982, located in Mengcun County the hometown of pipe fittings in China.


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Characteristics of precision steel pipe

Precision steel pipe is a kind of high precision steel pipe material after cold drawing or hot rolling. Because the inner and outer walls of precise steel pipe have no oxide layer, withstand high pressure and no leakage, high precision, high gloss, cold bending and no deformation, flattening and cracks, it is mainly used to produce products of pneumatic or hydraulic components, such as cylinders or oil cylinders, which can be seamless pipes, as well as welded pipes.

Precision steel pipes

Precision steel pipes

Characteristics of precision steel pipe:

  1. The outer diameter is smaller.
  2. High precision can be used for small batch production.
  3. Cold-drawn products have high precision and good surface quality.
  4. The transverse area of steel tube is more complex.
  5. Steel pipe has better performance and denser metal.
  6. Cold-drawn products have high precision and good surface quality.
  7. The transverse area of steel tube is more complex.
  8. Steel pipe has better performance and denser metal.

Haihao Group manufacture & supply steel pipes(seamless steel pipes,welded steel pipes,precision steel pipes),butt welding pipe fittings,forged pipe fittings,forged flanges in different standards,materials,specifications.If you want to know more about our pipeline products,please email us:sales@haihaogroup.com

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